How to set user profile as private by default after registration?

Please do these steps

1. Go to your FTP, and go to folder "wp-content/plugins"

2. Create a PHP file there and name it with "bp-custom.php". But if you already have it, you don't need to create a new one. Just open it

3. Put these snippets on the file

https://gist.github.com/KaineLabs/df94e3578ab9710fe411b64c1c1cae9a#file-yz-set-users-profile-as-private-php

4. Save the file